6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7,9-dimethyl-7,9-dihydro-8H-purin-8-one
- CAS
- 1361569-23-4
- Formula
- C20H17FN8O
- MW
- 404.4 g/mol
ZX-032204
API Impurities
1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide
Reference StandardAvailable on request
Buy 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide (CAS 256376-62-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
![1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide chemical structure](/media/structures/zx-GWDSAMDSGSEPRH-UHFFFAOYSA-N.svg?v=2)
CAS number256376-62-2
FormulaC14H11FN4O
Molar mass270.26 g/mol
Physical formSolid
HS code38229090
InChIKeyGWDSAMDSGSEPRH-UHFFFAOYSA-N
IUPAC name1-[(2-fluorophenyl)methyl]pyrazolo[5,4-b]pyridine-3-carboxamide
About 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide
Analytical teams working on Riociguat use 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide as a qualified comparison standard. Key data (Reference Standard): CAS 256376-62-2, formula C14H11FN4O and molar mass 270.26 g/mol. It is handled as a solid.
Use cases we see most often
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Riociguat
See every impurity, metabolite and related compound we list for this API.
Riociguat standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide |
|---|---|
| Catalogue number | ZX-032205 |
| CAS number | 256376-62-2 |
| IUPAC name | 1-[(2-fluorophenyl)methyl]pyrazolo[5,4-b]pyridine-3-carboxamide |
| Molecular formula | C14H11FN4O |
| Molar mass | 270.26 g/mol |
| Exact mass | 270.0917 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.7 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 73.8 Ų |
| HS code | 38229090 |
| InChIKey | GWDSAMDSGSEPRH-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)CN2C3=C(C=CC=N3)C(=N2)C(=O)N)F |
| PubChem CID | 11323178 |
| Synonyms | 1H-Pyrazolo[3,4-b]pyridine-3-carboxamide, 1-[(2-fluorophenyl)methyl]-, 1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridine-3-carboxamide |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide
Which CAS number identifies 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide?
1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide is registered under CAS 256376-62-2. You may also see it listed as 1H-Pyrazolo[3,4-b]pyridine-3-carboxamide, 1-[(2-fluorophenyl)methyl]-, 1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridine-3-carboxamide. Our catalogue number for this item is ZX-032205.
What are the formula and molar mass of 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide?
For 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide, its formula is C14H11FN4O and its molar mass is 270.26 g/mol. The systematic (IUPAC) name is 1-[(2-fluorophenyl)methyl]pyrazolo[5,4-b]pyridine-3-carboxamide. InChIKey GWDSAMDSGSEPRH-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide used in pharmaceutical QC?
1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide is a characterised reference material linked to Riociguat. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide to my country?
Yes. 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Riociguat standards
More in API Impurities
1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carbonitrile
- CAS
- 256376-65-5
- Formula
- C14H9FN4
- MW
- 252.25 g/mol
ZX-032206
1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic Acid Ethyl Ester
- CAS
- 256376-59-7
- Formula
- C16H14FN3O2
- MW
- 299.3 g/mol
ZX-032210
Methyl 1-[(2-Fluorophenyl)methyl]pyrazolo[3,4-b]pyridine-3-carboximidate
- CAS
- 304874-06-4
- Formula
- C15H13FN4O
- MW
- 284.29 g/mol
ZX-026737
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